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Induction heating and control system and method with high reliability and advanced performance features

  • US 20020117497A1
  • Filed: 08/17/2001
  • Published: 08/29/2002
  • Est. Priority Date: 08/18/2000
  • Status: Active Grant
First Claim
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1. A method for sensing AC line voltage for an induction cooker, the method comprising sensing a voltage across a secondary winding of a flyback transformer.

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